pub struct VortexWriteOptions { /* private fields */ }Expand description
Configure a new writer, which can eventually be used to write an ArrayStream into a sink that implements VortexWrite.
By default, the LayoutStrategy will be the VortexLayoutStrategy, which includes re-chunking and will also
uncompress all data back to its canonical form before compressing it using the BtrBlocksCompressor.
Implementations§
Source§impl VortexWriteOptions
impl VortexWriteOptions
Sourcepub fn with_strategy<S: LayoutStrategy>(self, strategy: S) -> Self
pub fn with_strategy<S: LayoutStrategy>(self, strategy: S) -> Self
Replace the default layout strategy with the provided one.
Sourcepub fn exclude_dtype(self) -> Self
pub fn exclude_dtype(self) -> Self
Exclude the DType from the Vortex file. You must provide the DType to the reader.
Sourcepub fn with_file_statistics(self, file_statistics: Vec<Stat>) -> Self
pub fn with_file_statistics(self, file_statistics: Vec<Stat>) -> Self
Configure which statistics to compute at the file-level.
Source§impl VortexWriteOptions
impl VortexWriteOptions
Sourcepub async fn write<W: VortexWrite, S: ArrayStream + Unpin>(
self,
write: W,
stream: S,
) -> VortexResult<W>
pub async fn write<W: VortexWrite, S: ArrayStream + Unpin>( self, write: W, stream: S, ) -> VortexResult<W>
Perform an async write of the provided stream of Array.
Trait Implementations§
Auto Trait Implementations§
impl Freeze for VortexWriteOptions
impl !RefUnwindSafe for VortexWriteOptions
impl Send for VortexWriteOptions
impl Sync for VortexWriteOptions
impl Unpin for VortexWriteOptions
impl !UnwindSafe for VortexWriteOptions
Blanket Implementations§
Source§impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
Source§type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
Source§fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata,
) -> <T as Pointee>::Metadata
fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§impl<T> LayoutRaw for T
impl<T> LayoutRaw for T
Source§fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
Returns the layout of the type.
Source§impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
Source§unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
Returns whether the given value has been niched. Read more
Source§fn resolve_niched(out: Place<NichedOption<T, N1>>)
fn resolve_niched(out: Place<NichedOption<T, N1>>)
Writes data to
out indicating that a T is niched.